Evaluation of activity and prediction of relapse by endoscopic vascular scoring in patients with ulcerative colitis

Evaluation of activity and prediction of relapse by endoscopic vascular scoring in patients with ulcerative colitis - vascular scoring in ulcerative colitis

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000013603

Enrollment

100

Registered

2014-05-01

Start date

2014-05-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

ulcerative colitis

Interventions

evaluation of vascular scoring by colonoscopy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who will be able to be examined by colonoscopy Patients who has informed consent

Exclusion criteria

Exclusion criteria: Patients who will not be able to be examined by colonoscopy Patient in pregnant and lactate state Patients who has not informed consent Patients who has or has been treated malignancy Patients with colectomy

Design outcomes

Primary

Measure	Time frame
Correlation with vascular scoring and stool calprotectin concentration Correlation with vascular scoring and relapse rate in one year	—

Secondary

Measure	Time frame
Correlation with vascular scoring and stool hemoglobin concentration Correlation with Baron scores and stool hemoglobin or calprotectin concentration Correlation with UCEIS and stool hemoglobin or calprotectin concentration Correlation with mayo score and stool hemoglobin or calprotectin concentration	—

Countries

Japan

Contacts

Public ContactShingo Kato

Saitama Medical Center Gastroenterology and hepatology

skato@saitama-med.ac.jp049-2228-3564

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026